TY  - BOOK
AU  - Gravetter,Frederick J.
AU  - Wallnau,Larry B.
TI  - Statistics for the Behavioral Sciences by: Fredrick J Gravetter and Larry B Wallnau
SN  - 9780495602941
AV  - BF39 .G72 2009
CY  - Belmont USA
PB  - Cengage learning
ER  -